CVT Transmission Disassembly and Reassembly: Disassembly
NOTE:
Where icon is shown, further information shown below.
- Mark or place all removed parts in order in a parts rack so they can be reassembled in their original places.
- Keep all foreign particles out of the transmission.
- Unless otherwise indicated, illustrations used in the procedure are for AWD models.
1
| Replace | |
| *1 | 1.5 L engine |
| *2 | With auto idle stop system |
2
| Detailed information, notes and precautions | |
| Replace |
3
| Detailed information, notes and precautions | |
| Replace |
4
| Detailed information, notes and precautions | |
| Torque: N.m (kgf.m, lbf.ft) | |
| Replace | |
| *1 | 2WD |
| *2 | AWD |
5
| Detailed information, notes and precautions | |
| Torque: N.m (kgf.m, lbf.ft) | |
| Replace |
6
| Detailed information, notes and precautions | |
| Replace |
- Auxiliary Transmission Fluid Pump - Remove (With Auto Idle Stop System)
- Delivery Pipe - Remove (With Auto Idle Stop System)
- 10.9 x 31.5 mm Pipe - Remove (With Auto Idle Stop System)
- Transmission Hanger - Remove
- Filler Cap A - Remove
- Filler Cap B - Remove
- Breather Cap - Remove
- Left Differential Oil Seal - Remove
- TCM - Remove (1.5 L engine)
- Transmission Range Switch - Remove
- CVT Speed Sensor - Remove
- CVT Drive Pulley Speed Sensor - Remove
- Torque Converter Turbine Speed Sensor - Remove
- CVT Driven Pulley Pressure Sensor - Remove
- Sealing Bolt - Remove
- Check Bolt - Remove
- Drain Plug - Remove
- Transmission Fluid Pan - Remove
- Magnet - Remove
- Transmission Fluid Strainer - Remove
- Transmission Fluid Strainer - Check
1. Clean the inlet opening (A) of the transmission fluid strainer (B) thoroughly with compressed air. 2. Check that it is in good condition and that the inlet opening is not clogged.
3. Test the strainer by pouring clean transmission fluid through the inlet opening, and replace it if it is clogged or damaged.
- Valve Body Assembly - Remove
1. Remove the transmission fluid temperature sensor (A). 2. Disconnect the connectors (B).
3. Remove the guide plate (B). 4. Remove the valve body assembly (C).
NOTE:- Do not remove the bolts with no ' marked on them.
- Check that the valve body assembly is free from solenoid wire harness A.
- Be careful not to damage solenoid wire harness A.
- 10.9 x 26 mm Pipe - Remove
- 8 x 133.5 mm Pipe - Remove
- 12 x 56.7 mm Pipe - Remove
- Joint Pipe - RemoveNOTE:
Be careful not to drop the filter (A).
- 10.9 x 18.5 mm Pipe - Remove
- 14.3 x 36.2 mm Pipe - Remove
- 18 x 18 mm Pipe - Remove
- Solenoid Wire Harness A - Remove
- Transmission Fluid Pump - Remove
- Shift Solenoid Valve O/P - Remove
- End Cover - Remove
- 12 x 89 mm Pipe - Remove
- Lubrication Pipe D - Remove
- Lubrication Pipe E - Remove
- 22 mm Sealing Ring - Remove
- Snap Ring - Remove
1. Remove the snap ring (A) using commercially available snap ring pliers (B). - Driven Pulley Shaft Bearing (End Cover Side) - Remove
1. Remove the driven pulley shaft bearing (A) using the 45-75 mm adjustable bearing puller and a commercially available 3/8"-16 slide hammer (B). - Parking Brake Pawl - Remove
- Parking Shaft - Remove
- Parking Pawl Spring - Remove
- Parking Brake Rod Holder - Remove
1. Pry down the lock tabs of the lock washer (A). 2. Remove the parking brake rod holder (B) with the lock washer.
- Torque Converter Housing - Remove
- Input Shaft Oil Seal - Remove
- Right Differential Oil Seal - Remove
- Oil Guide Plate - Remove
- Lubrication Plate - Remove
- Transmission Fluid Pump Drive Sprocket and Transmission Fluid Pump Drive Chain - Remove
1. While expanding the snap ring (A) using the snap ring pliers, remove the transmission fluid pump drive sprocket (B) and the transmission fluid pump drive chain (C).
2. Remove the snap ring.
- Transmission Fluid Pump Driven Sprocket - Remove
1. Pry down the lock tab of the lock washer (A). 2. Remove the bearing set plate (B).
3. Remove the transmission fluid pump driven sprocket (C) by heating the torque converter housing to about 212°F (100°C) using a heat gun (D).
NOTE:Do not heat the torque converter housing more than 212°F (100°C).
- Differential Carrier Tapered Roller Bearing Outer Race (Torque Converter Housing Side) - Remove
1. Remove the differential tapered roller bearing outer race, the spacer (A), and the thrust shim (B) by heating the torque converter housing to about 212°F (100°C) using a heat gun (C). NOTE: Do not heat the torque converter housing more than 212°F (100°C). - Final Drive Shaft Tapered Roller Bearing Outer Race (Torque Converter Housing Side) - Remove
1. Remove the final drive shaft tapered roller bearing outer race, the thrust shim (A), and the oil guide plate (B) by heating the torque converter housing to about 212°F (100°C) using a heat gun (C). NOTE: Do not heat the torque converter housing more than 212°F (100°C). - Final Drive Shaft Assembly - Remove
- Differential Assembly - Remove
- Detent Spring - Remove
- Control Shaft and Detent Lever - Remove
1. Pry down the lock tab of the lock washer (A). 2. Remove the roller (B).
3. Remove the control shaft (C) and the detent lever (D).
- Control Shaft Oil Seal - Remove
- Manual Valve Body - Remove
- Manual Valve - Remove
- Check Ball - Remove
NOTE:
- Be careful not to drop the check balls.
- Do not use a magnet to remove the check balls, it may magnetize the check balls.
- Stator Shaft Flange - Remove
- Stator Shaft - Remove
- 40 mm Sealing Ring - Remove
- 47 mm Sealing Ring - Remove
- Thrust Shim - Remove
- Thrust Needle Bearing - Remove
- Input Shaft Assembly - RemoveNOTE:
Note the depth (A) between the surface of the transmission housing (B) and the clutch guide (C). The recorded value of the depth will be the standard when installing the input shaft assembly.
- 27 mm Sealing Ring - Remove
- 24 mm Sealing Ring - Remove
- Needle Bearing - Remove
- Thrust Needle Bearing - Remove
- Ring Gear - Remove
- Snap Ring - Remove
1. Remove the snap ring (A) using the snap ring pliers. - Cotter Retainer - Remove
- Cotter - Remove
- Sun Gear - Remove
- Planetary Carrier Assembly - Remove
- Thrust Washer - Remove
- Washer - Remove
- Reverse Brake - Remove
1. Remove the snap ring (A). 2. Remove the reverse brake end-plate (B).
3. Remove the reverse brake discs (C) and the reverse brake plates (D).
4. Remove the disc spring (E).
- Snap Ring - Remove
1. Put the reverse brake spring compressor attachment (A) on the spring retainer/return spring assembly (B). NOTE:Be sure the attachment is set over the return springs, not on the reverse brake piston (C).
2. Install the reverse brake spring compressor plate (D) with the UP mark facing up using bolts (E).
3. Make sure that the reverse brake spring compressor bolt (F) is properly installed on the pins (E).
4. Compress the return springs using the reverse brake spring compressor until the snap ring securing the spring retainer/return spring can be removed.
5. Remove the snap ring (G).
6. Remove the reverse brake spring compressor.
- Spring Retainer/Return Spring Assembly - Remove
- Reverse Brake Piston - Remove
1. Remove the reverse brake piston (A) with the O-rings (B) while applying air pressure to the reverse brake hydraulic circuit hole (C). NOTE: Cover the hydraulic circuit hole using a shop towel to prevent scatter of the transmission fluid. - Final Drive Shaft Tapered Roller Bearing Outer Race (Transmission Housing Side) - Remove
1. Remove the final drive shaft tapered roller bearing outer race (A) by heating the transmission housing to about 212°F (100°C) using a heat gun (B). NOTE: Do not heat the transmission housing more than 212°F (100°C). - Differential Carrier Tapered Roller Bearing Outer Race (Transmission Housing Side) - Remove
1. Remove the differential carrier tapered roller bearing outer race (A) by heating the transmission housing to about 212°F (100°C) using a heat gun (B). NOTE: Do not heat the transmission housing more than 212°F (100°C). - Spacer - Remove
- Snap Ring - Remove
1. Remove the snap ring (A) using the snap ring pliers. - Cotter Retainer - Remove
- Cotter - Remove
- Driven Pulley Shaft Bearing (Transmission Housing Side) - Remove
1. Remove the driven pulley shaft bearing (A) using a commercially available bearing puller (B) and a commercially available spacer (C). - Secondary Drive Gear - Remove
1. Remove the secondary drive gear (A) using a commercially available bearing puller (B) and a commercially available spacer (C).